// tests third party cookie blocking using a favicon load directly from chrome. // in this case, the docshell of the channel is chrome, not content; thus // the cookie should be considered third party. function test() { waitForExplicitFinish(); var prefs = Components.classes["@mozilla.org/preferences-service;1"] .getService(Components.interfaces.nsIPrefBranch); prefs.setIntPref("network.cookie.cookieBehavior", 1); var os = Components.classes["@mozilla.org/observer-service;1"] .getService(Components.interfaces.nsIObserverService); os.addObserver(function (theSubject, theTopic, theData) { var uri = theSubject.QueryInterface(Components.interfaces.nsIURI); var domain = uri.host; if (domain == "example.org") { ok(true, "foreign favicon cookie was blocked"); var prefs = Components.classes["@mozilla.org/preferences-service;1"] .getService(Components.interfaces.nsIPrefBranch); prefs.setIntPref("network.cookie.cookieBehavior", 0); os.removeObserver(arguments.callee, "cookie-rejected"); finish(); } }, "cookie-rejected", false); // kick off a favicon load PageProxySetIcon("http://example.org/tests/extensions/cookie/test/image1.png"); }